... 胚胎分化 embryonic differentiation 胚胎核 embryonic nucleus 胚胎矿 protore ...
基于14个网页-相关网页
胚胎核混浊 embryonic nuclear opacities
胚胎细胞核移植 Embryo cell nuclear transplantation ; embryonic cell nuclear transfer
年代的胚胎细胞核移植 embryonic cell nuclear transfer ; ECNT
胚胎细胞核 blastomere nuclei
除了低克隆率-只有1.7%的胚胎能存活到最后阶段-创造转基因狗还有一个挑战即如何控制外部基因在核d NA中的植入位置。
Besides the low efficiency of cloning - just 1.7 per cent of embryos came to term - another challenge to creating transgenic dogs is controlling where in the nuclear DNA a foreign gene lands.
布朗支持想要创造混合胚胎的科学家。这混合胚胎，由人的细胞核植入动物卵细胞，经过几天的发育而成。
Brown supports scientists who want to create hybrid embryos in which the nuclei of human cells are inserted into animal eggs and allowed to grow for a few days.
此计划的报告说，长毛象的细胞核将注入到大象去除细胞核的卵细胞中，从而形成含长毛象基因的胚胎。
Under the plan, the nuclei of mammoth cells will be inserted into an elephant's egg cell from which the nuclei have been removed, to create an embryo containing mammoth genes, the report said.
应用推荐